Ventilator housing



FIG. 1 is a perspective view of a ventilator housing showing my design;

FIG. 2 is a front elevation view of the ventilator housing of FIG. 1;

FIG. 3 is a top plan view of the ventilator housing of FIG. 1;

FIG. 4 is a right side elevation view of the ventilator housing of FIG. 1;

FIG. 5 is a left side elevation view of the ventilator housing of FIG. 1; and,

FIG. 6 is a bottom plan view of the ventilator housing of FIG. 1. 

The ornamental design for a ventilator housing, as shown. 